Documentation

The following files comprise the documentation provided with the software. Also be sure to refer to the Bugs and TODO page for important updates.

If you're running hpoj-0.91, available from the Download page:

• README
• doc/index.html

If you're running the latest development (unstable) code in CVS:

• README
• doc/index.html

Documentation for older hpoj versions:

hpoj-0.90:

• README
• doc/index.html

hpoj-0.8:

• README
• doc/index.html

Other documentation:

• Files and directories installed by hpoj-0.90 (should be essentially the same for 0.91)
• Adding hpijs printing support to RedHat 7.1 (thanks to Allen Barnett)
• Determining remaining-ink levels
• Kernel ioctl wishlist
• Device ID strings
• hpoj-0.91 release process (for the benefit of the new maintainers)

Architecture diagrams

Some things in these diagrams are specific to hpoj-0.91.

1. Overview
2. Local parallel-port and USB I/O
3. Remote JetDirect I/O
4. Printing
5. Scanning
6. Photo-card access